Nav aids

Loran-c station gesashi, rates 8930-W and 9930-X, off air 192359Z to 200800Z nov, alternate 202359Z to…

HYDROPAC 1972/03

issued
2003-11-15 10:10Z
status
cancelled 2003-11-21 09:00Z (archive)
self-cancels
2003-11-21 09:00Z
authority
NAVAREA XI 572/03 150805Z NOV 03
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. LORAN-C STATION GESASHI, RATES 8930-W AND 9930-X,
   OFF AIR 192359Z TO 200800Z NOV,
   ALTERNATE 202359Z TO 210800Z NOV.
2. CANCEL THIS MSG 210900Z NOV.

Activity windows · 2 in this warning

opens (UTC)closes (UTC)locallength
2003-11-19 23:59Z2003-11-20 08:00Z8 h 01
2003-11-20 23:59Z2003-11-21 08:00Z8 h 01

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

193 aids-to-navigation notices in force · see all

Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.